Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6773679 | Electric fumigation device | Franco Zobele, Paolo Campedelli, Walter Sordo | 2004-08-10 |
| 6688492 | Dispensing valve | Donald J. Shanklin, Nathan R. Westphal, David J. Houser | 2004-02-10 |